Passleader offers free demo for H12-711_V3.0 exam. "HCIA-Security V3.0", also known as H12-711_V3.0 exam, is a HUAWEI Certification. This set of posts, Passing the HUAWEI H12-711_V3.0 exam, will help you answer those questions. The H12-711_V3.0 Questions & Answers covers all the knowledge points of the real exam. 100% real HUAWEI H12-711_V3.0 exams and revised by experts!
Free H12-711_V3.0 Demo Online For HUAWEI Certifitcation:
NEW QUESTION 1
Evidence preservation is directly related to the legal effect of evidence. Which of the following is not an evidence preservation technique?
- A. Digital certificate technology
- B. Encryption Technology
- C. Data mining technology
- D. Digital Signature Technology
Answer: C
NEW QUESTION 2
In information security prevention, commonly used security products are firewalls,Anti-DDosequipment andIPS/IDSequipment
- A. True
- B. False
Answer: A
NEW QUESTION 3
aboutNATAddress translation, which of the following statements is europium false??
- A. sourceNATconfiguration in technologyNATaddress pool, you can configure only one address poolIPaddress
- B. Address translation can be provided in the local area network according to the needs of usersFTP,WWW,Telnetand other services
- C. Some application layer protocols carry in the dataIPaddress information, make themNATWhen modifying the data in the upper layerIPAddress information
- D. for some non-TCP,UDPprotocol (such asICMP,PPTP), cannot doNATconvert
Answer: D
NEW QUESTION 4
Which of the following options are key elements of information security precautions? (multiple choice)
- A. asset Management
- B. Security operation and management
- C. Security Products and Technologies
- D. personnel
Answer: ABCD
NEW QUESTION 5
TCSECWhich of the following protection levels are included in the standard? (multiple choice)
- A. Verify protection level
- B. Mandatory protection level
- C. autonomous protection level
- D. Passive protection level
Answer: ABC
NEW QUESTION 6
Execute the command on the firewall and display the above information. Which of the following descriptions is correct? (multiple choice)
- A. this firewallVGMPgroup status isActive
- B. this firewallG1/0/1virtual interfaceIPaddress is202.38.10.2
- C. this firewallVRIDfor1ofVRRPThe priority of the backup group is100
- D. When the main deviceUSG_AWill not switch in the event of a failure
Answer: ABC
NEW QUESTION 7
Please order the following steps in the PKI life cycle correctly, 1. Issued, 2. storage, 3. Update, 4. verify[fill in the blank]*
Solution:
1243
Does this meet the goal?
- A. Yes
- B. Not Mastered
Answer: A
NEW QUESTION 8
Which of the following options are application risks (multiple choice)
- A. Internet virus
- B. Email Security
- C. Database system configuration security
- D. WEBservice security
Answer: ABCD
NEW QUESTION 9
In digital signature technology, we usually encrypt the digital fingerprint with the sender's ( ). (fill in the blank)
Solution:
Private key
Does this meet the goal?
- A. Yes
- B. Not Mastered
Answer: A
NEW QUESTION 10
According to the management specification, regularly check the network security system and equipment, upgrade the patch, and organize the network security emergency response drill. The above actions belong toMPDRRWhat are the elements of the network security model?
- A. Protection link
- B. Detection link
- C. response link
- D. Management link
Answer: BC
NEW QUESTION 11
When the firewall upgrades the signature database and virus database online through the security service center, the firewall is required to be able to connect to the Internet first, and theDNSaddress
- A. True
- B. False
Answer: A
NEW QUESTION 12
Please order the following steps according to the graded protection process.[fill in the blank]
Solution:
grading, filing, testingComment,rectification, supervision)
Does this meet the goal?
- A. Yes
- B. Not Mastered
Answer: A
NEW QUESTION 13
Which of the following options areISO27001the field of certification? (multiple choice)
- A. Access control
- B. personnel safety
- C. Vulnerability Management
- D. business continuity management
Answer: ABCD
NEW QUESTION 14
Which of the following information is not the backup content included in the status information backup in the dual-system hot backup? ( )[Multiple choice]*
- A. IPSEC tunnel
- B. NAPT related table items
- C. IPv4 session table
- D. Routing table
Answer: D
NEW QUESTION 15
Please sort the following digital envelope encryption and decryption process correctly.
- A. uses B's public key to encrypt the symmetric key to generate a digital envelope
- B. After receiving the encrypted information from A, B uses its own private key to open the digital envelope to obtain the symmetric key.
- C. uses a symmetric key to encrypt the plaintext to generate ciphertext information.
- D. B uses the symmetric key to decrypt the ciphertext information to obtain the original plaintext.
- E. A sends the digital envelope and cipher text information to B
Answer: ABCDE
NEW QUESTION 16
Which of the following SSLVPN functions can and can only access all TCP resources?
- A. Network expansion
- B. Port Forwarding
- C. web proxy
- D. file sharing
Answer: C
NEW QUESTION 17
"Caesar Cipher"Data is mainly encrypted by using a specific specification of stick.
- A. True
- B. False
Answer: B
NEW QUESTION 18
againstIPspoofing attack (IP Spoofing), which of the following is an error?
- A. IPSpoofing attacks are based onIPaddress trust relationship to initiate
- B. IPAfter a successful spoofing attack, the attacker can use forged arbitraryIPThe address impersonates a legitimate host to access key information
- C. The attacker needs to put the sourceIPlandaddress masquerading as a trusted host and sendSYNmarkNote the data segment request connection
- D. based onIPThe hosts in the trust relationship of the addresses can log in directly without entering password authentication.
Answer: C
NEW QUESTION 19
Which of the following attacks is not a cyber attack?
- A. IP spoofing attack
- B. SmurfI attack
- C. MAC address spoofing attack
- D. ICMP attack
Answer: C
NEW QUESTION 20
Which of the following security threats is an application security threat?
- A. Man-in-the-middle attack
- B. User identity is not authenticated
- C. Viruses, Trojans
- D. network intrusion
Answer: C
NEW QUESTION 21
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